Arithmetic number
[计] 算术数
🧩 词语组成解析
🗣️ 情景例句
That's a secret ... between us women.
这是个秘密……我们女人的秘密。
How long have you lived here?
你住在这里多久了？
Vipers (adders) and rattlesnakes manufacture the blood poison, which is known as haemolytic.
蝰蛇（蝮蛇）和响尾蛇产生血液毒素，称为溶血性毒液。